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Modular recumbent vehicle

a recumbent vehicle and module technology, applied in the direction of folding cycles, cycles, transportation and packaging, etc., can solve the problem that the transformation of performing another task is usually impossibl

Active Publication Date: 2016-03-15
BELENKOV ALEXANDRE +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0009]The general idea of the invention is the grouping and standardization of the main parts of the recumbent vehicle for easy assembly of the vehicle of necessary size and configuration with ability to attach additional units to perform specific tasks.
[0018]The given recumbent cycle has a simple frame; it does not have complicated parts and is based on the components of conventional bicycles, including wheels. It provides a relatively simple and inexpensive manufacturing process, easy packing and transportation. Modular structure also allows easy repair and upgrade of the vehicle by replacing only the necessary modules and parts.

Problems solved by technology

All mentioned recumbent vehicles are designed for one specific task and transformation for performing another task is usually impossible.

Method used

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  • Modular recumbent vehicle
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Examples

Experimental program
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Embodiment Construction

[0053]FIGS. 1 through 33 illustrate the preferred embodiment of the invention.

[0054]FIG. 1 shows an isometric simplified view of the vehicle illustrating its modular structure and the variety of attachable additional modules.

[0055]The modular vehicle comprises the three basic modules: the middle module 1 including the front part 1a and back part 1b connected by a folding device 12; left module 2 and right module 3. Middle module has attachable seat 5. All three modules are connected together by a set of cross tubes 4 of variable length. Longer cross tubes can be used to make the vehicle wider 135 and to accommodate one or more additional modules 15-20. Each module has a few clamping devices 9 for fixing to the cross tubes. The intermediate shaft 27 transmits the rotation from middle module 1 to the wheel of the left module 2. Additional intermediate shafts 27 should be used to transmit the rotation from the child pedal drive 15 or the electric drive 16. The length of the shafts 27 i...

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PUM

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Abstract

Modular human powered recumbent vehicle has a variable configuration and size. It comprises a group of standardized modules—fast attachable parts connected together by set of cross tubes (4) of variable length. It has three basic modules: middle (1), left (2) and right (3); each module has several modifications. One or more additional modules, like child seat (17), shopping basket (18), additional pedal (15) or electric (16) drive, also can be attached for performing a specific task. Vehicle can be transformed to a powered or unpowered trailer of variable configuration. It can be folded for storage and disassembled for transportation.

Description

TECHNICAL FIELD[0001]The invention relates generally to human powered recumbent vehicles.BACKGROUND OF THE INVENTION[0002]Human power is one of the most ecologically friendly and healthy source of energy for transport. Two wheeled bicycles are very popular. Intending to expand the use of bicycles, market offers some additional accessories: a child seat, child and cargo trailers, travel bags, shopping baskets and so on.[0003]While being more comfortable and safe for driving, recumbent trikes have even more features to be used for specific tasks. There is a small category of special recumbent vehicles patented and presented on the market: single-driver vehicles; tandem vehicles; passenger vehicles, like shown in U.S. Pat. No. 308, 499; cargo vehicles, like shown in the U.S. Pat. Nos. 4,863,183 or 4,740,004; electric tricycles and other.[0004]All mentioned recumbent vehicles are designed for one specific task and transformation for performing another task is usually impossible.[0005]It...

Claims

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Application Information

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Patent Type & Authority Patents(United States)
IPC IPC(8): B62K13/00B62K3/00B62K5/06B62B15/00B62K7/04B62K15/00B62K13/04B62K13/08B62K13/06B62K3/12B62M1/36
CPCB62K7/04B62B15/003B62B15/005B62K3/005B62K5/06B62K13/04B62K13/06B62K13/08B62K15/00B62K15/006B62B2206/006B62K2003/125B62K2015/001
Inventor BELENKOV, ALEXANDREBELENKOV, EUGENEBELENKOVA, ANNA
Owner BELENKOV ALEXANDRE
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